Balance Shaft Replacement for Caravan L4-153 25L SOHC (1989)
Balance Shaft: Service and Repair
Balance Shaft Replacement
Fig. 10 Chain cover, guide & tensioner removal
Fig. 11 Drive chain & sprockets removal
1.
Remove oil pan, oil pickup, timing belt cover, belt, crankshaft belt sprocket and front crankshaft oil seal retainer.
2.
Remove chain cover, guide and tensioner, Fig. 10.
3.
Remove balance shaft gear and chain sprocket retaining screws and crankshaft chain sprocket torx screws, then the chain and sprocket assembly,
Fig. 11.
4.
Remove double ended gear cover retaining stud, then the cover and balance shaft gears.
5.
Remove carrier rear cover and balance shafts.
6.
Remove six carrier to crankshaft attaching bolts to separate carrier.
7.
Reverse procedure to install, then adjust crankshaft to balance shaft timing.
